For quick inexpensive shielding use aluminum foil from the kitchen. You can't solder to it but just wrap bare wide around tightly to get a ground lead if you need one. -- Jack, K6NY, Palomar Engineers -- FAQ on WWW: http://www.contesting.com/FAQ/rfi Submissions: rfi@contesting.com Administrative requests: rfi-REQUEST@contesting.com Questions: owner-rfi@contesting.com